我试图从另一个字符串中提取一些子字符串,并且我已经确定了应该产生正确结果的模式,但是我认为在我的实现中存在一些小缺陷
s = 'Arkansas BaseballMiami (Ohio) at ArkansasFeb 17, 2017 at Fayetteville, Ark. (Baum Stadium)Score by Innings123456789RHEMiami (Ohio)000000000061Arkansas60000010X781Miami (Ohio) starters: 1/lf HALL, D.; 23/3b YACEK; 36/1b HAFFEY; 40/c SENGER; 7/dh HARRIS; 8/rf STEPHENS; 11/ss TEXIDOR; 2/2b VOGELGESANG; 5/cf SADA; 32/p GNETZ;Arkansas starters: 8/dh E. Cole; 9/ss J. Biggers; 17/lf L. Bonfield; 33/c G. Koch; 28/cf D. Fletcher; 20/2b C. Shaddy; 24/1b C Spanberger; 15/rf J. Arledge; 6/3b H. Wilson; 16/p B. Knight;Miami (Ohio) 1st - HALL, D. struck out swinging.'
下面是我尝试使用regex公式来实现所需的输出:
teams = re.findall(r'(;|[0-9])(.*?) starters', s)
pitchers = re.findall('/p(.*?);', s)
投手搜索似乎起作用,但球队输出以下内容:
[('1', '7, 2017 at Fayetteville, Ark. (Baum Stadium)Score by Innings123456789RHEMiami (Ohio)000000000061Arkansas60000010X781Miami (Ohio)'), ('1', '/lf HALL, D.; 23/3b YACEK; 36/1b HAFFEY; 40/c SENGER; 7/dh HARRIS; 8/rf STEPHENS; 11/ss TEXIDOR; 2/2b VOGELGESANG; 5/cf SADA; 32/p GNETZ;Arkansas')]
期望输出:
['Miami (Ohio)', 'Arkansas']
[' GNETZ', ' B. Knight']
我可以担心以后去掉投手名字中的前导空格
(;|[0-9])
可以替换为[;0-9]
。那么我想你要表达的是“把字符串放在starters
之前,紧跟在starters
之前的最后一个数字/分号之后”,你可以说“中间不能有其他的数字/分号”,也就是说相关问题 更多 >
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